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Dermatologists in Pennsylvania

Data updated monthly · Last refresh October 2026

685 Dermatology providers practice in Pennsylvania, including 46 (7%) offering telehealth. The largest concentration is in Philadelphia. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

685providers
46telehealth
Philadelphiatop city

Dermatology by city in Pennsylvania

Choose a city to see providers there.

Dermatology in Philadelphia168 providers
Dermatology in Pittsburgh56 providers
Dermatology in Danville25 providers
Dermatology in Hershey24 providers
Dermatology in Allentown19 providers
Dermatology in York19 providers
Dermatology in Lancaster18 providers
Dermatology in Yardley16 providers
Dermatology in Media13 providers
Dermatology in Bryn Mawr13 providers
Dermatology in State College12 providers
Dermatology in Monroeville9 providers
Dermatology in Wexford9 providers
Dermatology in Doylestown8 providers
Dermatology in Scranton8 providers
Dermatology in Glen Mills7 providers
Dermatology in Wilkes Barre7 providers
Dermatology in Erie7 providers
Dermatology in King Of Prussia6 providers
Dermatology in Altoona6 providers
Dermatology in Bala Cynwyd6 providers
Dermatology in Coraopolis6 providers
Dermatology in Wynnewood6 providers
Dermatology in Newtown5 providers

Dermatology providers in Pennsylvania

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Elizabeth Billingsley, MD
Hershey, PA · $175 in drug and device payments (2025) · (717) 531-6820
Dr. Franchesca Choi, MD
Hershey, PA · $302 in drug and device payments (2025) · (717) 531-8521
Dr. Galen Foulke, MD
Hershey, PA · $15,662 in drug and device payments (2025) · (800) 243-1455
Dr. James Marks, MD
Hershey, PA · No drug or device payments recorded (2025) · (717) 531-6820
Dr. James Strassner, MD, PHD
Hershey, PA · $648 in drug and device payments (2025) · (800) 243-1455
Dr. Jeffrey Miller, MD
Hershey, PA · $6,897 in drug and device payments (2025) · (717) 531-6820
Dr. Jonathon Zieff, D.O.
Hershey, PA · No drug or device payments recorded (2025) · (717) 531-5208
Dr. Joslyn Sciacca Kirby, MD
Hershey, PA · No drug or device payments recorded (2025) · (800) 243-1455
Dr. Klaus Helm, MD
Hershey, PA · No drug or device payments recorded (2025) · (800) 233-4082
Dr. Kristen Foering
Hershey, PA · $24 in drug and device payments (2025) · Telehealth · (717) 531-6820
Dr. Lauren Hollins, M.D.
Hershey, PA · $66,161 in drug and device payments (2025) · (800) 243-1455
Dr. Mara Trifoi
Hershey, PA · $223 in drug and device payments (2025) · (717) 531-8521
Dr. Matthew Helm, MD
Hershey, PA · $150 in drug and device payments (2025) · (717) 531-8521
Dr. Michael Ioffreda, MD
Hershey, PA · No drug or device payments recorded (2025) · (800) 233-4082
Dr. Thomas Davidowski, M.D.
Hershey, PA · No drug or device payments recorded (2025) · (800) 243-1455
Dr. Christine Cassel, MD
Hummelstown, PA · $1,466 in drug and device payments (2025) · (717) 566-6633
Dr. Barry Friter, MD
Huntingdon Valley, PA · No drug or device payments recorded (2025) · (215) 947-7500
Dr. David Enis, M.D., PH.D.
Huntingdon Valley, PA · $1,200 in drug and device payments (2025) · (215) 947-7500
Dr. Katherine Evans, MD
Huntingdon Valley, PA · $611 in drug and device payments (2025) · (215) 947-7500
Dr. Samuel Chachkin, MD
Huntingdon Valley, PA · $945 in drug and device payments (2025) · (215) 947-7500
Dr. Stephen Gibbs, MD
Indiana, PA · No drug or device payments recorded (2025) · (724) 349-7720
Dr. Therese Wilson, MD
Indiana, PA · $330 in drug and device payments (2025) · (724) 471-7100
Dr. Atsuko Kodama, MD, PHD
Jenkintown, PA · $1,043 in drug and device payments (2025) · (267) 538-5045
Dr. David Dunaway, M.D.
Jenkintown, PA · $45,128 in drug and device payments (2025) · (215) 517-1212
Dr. Elizabeth Voye, DO
Jenkintown, PA · $1,371 in drug and device payments (2025) · (215) 517-1212
Dr. Gary Gibson, MD
Jenkintown, PA · No drug or device payments recorded (2025) · (215) 517-1212
Dr. Robert Fox, M.D.
Jenkintown, PA · No drug or device payments recorded (2025) · (215) 576-1212
Dr. Andrew King, MD
Johnstown, PA · No drug or device payments recorded (2025) · (814) 536-7045
Dr. Renee Mathur, MD
Johnstown, PA · $97 in drug and device payments (2025) · (814) 288-2669
Dr. Prem Patel, DO
Kennett Square, PA · $1,269 in drug and device payments (2025) · (888) 344-5776
Dr. Bonnie Koo, M.D.
King Of Prussia, PA · $101 in drug and device payments (2025) · (610) 337-3195
Dr. Erum Ilyas, MD
King Of Prussia, PA · $971 in drug and device payments (2025) · (610) 265-1166
Dr. James Padget, MD
King Of Prussia, PA · $138 in drug and device payments (2025) · (610) 337-3195
Dr. Olga Radkevich-brown, M.D., PH.D.
King Of Prussia, PA · $902 in drug and device payments (2025) · (610) 337-3195
Dr. Rina Weimann, M.D.
King Of Prussia, PA · $5,750 in drug and device payments (2025) · (610) 265-1166
Dr. Sonia Padget, MD
King Of Prussia, PA · No drug or device payments recorded (2025) · (610) 337-3195
Dr. Fredric Brown, M.D.
Kingston, PA · No drug or device payments recorded (2025) · (570) 287-1122
Dr. Thomas Griffin, M.D
Lafayette Hill, PA · $695 in drug and device payments (2025) · (267) 625-9363
Dr. Alyssa Klein, MD
Lancaster, PA · $393 in drug and device payments (2025) · (717) 569-3279
Dr. Bruce Brod, M.D.
Lancaster, PA · $77 in drug and device payments (2025) · Telehealth · (717) 569-3279
Dr. Christina Lawson, M.D.
Lancaster, PA · $329 in drug and device payments (2025) · (717) 569-3279
Dr. Farhan Huq, MD
Lancaster, PA · $3,711 in drug and device payments (2025) · (717) 431-7546
Dr. George Groleau, M.D.
Lancaster, PA · No drug or device payments recorded (2025) · (717) 392-6267
Dr. Jennifer Sceppa, MD
Lancaster, PA · $712 in drug and device payments (2025) · (717) 569-3279
Dr. Joanne Rill, MD
Lancaster, PA · $214 in drug and device payments (2025) · (717) 569-3279
Dr. John Legere, D.O.
Lancaster, PA · No drug or device payments recorded (2025) · (717) 392-6267
Dr. Mark Gibbs, MD
Lancaster, PA · No drug or device payments recorded (2025) · (717) 569-3279
Dr. Mary Kegel, MD
Lancaster, PA · No drug or device payments recorded (2025) · (717) 569-3279
Dr. Patricia Groleau, M.D.
Lancaster, PA · $365 in drug and device payments (2025) · (717) 392-6267
Dr. Patrick Feehan, M.D.
Lancaster, PA · No drug or device payments recorded (2025) · (717) 569-3279

Conditions Dermatology providers in Pennsylvania commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Dermatology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Dermatology providers are in Pennsylvania?

There are 685 Dermatology providers with active NPI records practicing in Pennsylvania, according to federal NPPES data refreshed monthly.

Do Dermatology providers in Pennsylvania offer telehealth?

Yes. 46 of the 685 Dermatology providers in Pennsylvania (about 7%) report offering telehealth services in CMS data.

Which cities in Pennsylvania have the most Dermatology providers?

Philadelphia (168), Pittsburgh (56), Danville (25) have the highest concentration of Dermatology providers in Pennsylvania.

How many Dermatology providers in Pennsylvania received drug or device company payments?

439 of 685 Dermatology providers in Pennsylvania (64%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Dermatology providers in Pennsylvania treat?

Dermatology providers commonly treat acne, eczema, psoriasis, skin cancer, rosacea and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Do most Dermatologists in Pennsylvania work in independent practices or large health systems?

Among 459 Dermatologists in Pennsylvania enrolled in Medicare, 25% bill through a solo or small practice with fewer than 10 clinicians, 28% through a mid-size group of 10 to 99, and 47% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Dermatologists in Pennsylvania work at?

According to CMS facility affiliation records, the Pennsylvania hospitals where the most Dermatologists hold privileges are Hospital of Univ of Pennsylvania in Philadelphia; Pennsylvania Hospital in Philadelphia; Milton S Hershey Medical Center in Hershey.

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Dermatology in Pennsylvania? Get featured.